ggml : add friendlier error message to fopen errors (#8575)

* Add additional error information when model files fail to load.

* Adding additional error information to most instances of fopen.
This commit is contained in:
Clint Herron 2024-07-19 07:05:45 -04:00 committed by GitHub
parent f299aa98ec
commit b57eb9ca4f
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@ -19019,7 +19019,7 @@ void ggml_graph_export(const struct ggml_cgraph * cgraph, const char * fname) {
FILE * fout = ggml_fopen(fname, "wb"); FILE * fout = ggml_fopen(fname, "wb");
if (!fout) { if (!fout) {
fprintf(stderr, "%s: failed to open %s\n", __func__, fname); fprintf(stderr, "%s: failed to open %s: %s\n", __func__, fname, strerror(errno));
return; return;
} }
@ -19156,7 +19156,7 @@ struct ggml_cgraph * ggml_graph_import(const char * fname, struct ggml_context *
{ {
FILE * fin = ggml_fopen(fname, "rb"); FILE * fin = ggml_fopen(fname, "rb");
if (!fin) { if (!fin) {
fprintf(stderr, "%s: failed to open %s\n", __func__, fname); fprintf(stderr, "%s: failed to open %s: %s\n", __func__, fname, strerror(errno));
return result; return result;
} }
@ -20830,6 +20830,7 @@ struct gguf_context * gguf_init_empty(void) {
struct gguf_context * gguf_init_from_file(const char * fname, struct gguf_init_params params) { struct gguf_context * gguf_init_from_file(const char * fname, struct gguf_init_params params) {
FILE * file = ggml_fopen(fname, "rb"); FILE * file = ggml_fopen(fname, "rb");
if (!file) { if (!file) {
fprintf(stderr, "%s: failed to open '%s': '%s'\n", __func__, fname, strerror(errno));
return NULL; return NULL;
} }